词语转换装置
解释switching facility
转换装置conversion device详细»
转换装置switchgear详细»
转换装置conversion device;conversion equipment详细»
转换装置changeover gear;interface device;transfer device详细»
转换装置change over arrangement;conversion device详细»
转换装置change-over gear;changer详细»
转换装置transfer device详细»
转换装置change-over gear详细»
转换装置change-over arrangements详细»